Pasco County New Port Richey Trinity area. Retail and Office space for lease. Pasco Square is one of New Port Richey's dominant community shopping centers situated at the bustling intersection of State Road 54 and Rowan Road. SR 54 is a major east/west arterial road in Pasco County connecting the Suncoast Parkway and U.S. Highway 19. The property is comprised of a grocery component, value oriented retailers, personal care and service providers. Local customers are attracted to the center's mix of tenants, ease of access and abundance of parking. The center design allows for expansive frontage and site line visibility as well as signage exposure along SR 54. Pasco Square located on intersection of State Road 54 and Rowan Road